@charset "utf-8";
/* CSS Document */

/*--------reset----------*/
html {
  box-sizing: border-box;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body, h1, h2, h3, h4, h5, h6, p, ol, ul {
  margin: 0;
  padding: 0;
  font-family: "微軟正黑體", "Microsoft JhengHei", Arial, Helvetica, sans-serif;
}

body{
	background-attachment: fixed;
	background-size:cover;
}
.container{
  width: 840px;
  margin: 0 auto;
}
.event {
  display: flex;
  flex-wrap: wrap;
}
.event img {
   display: block;
   max-width: 100%; 
   height: auto;
}
img {
  vertical-align :bottom;
  border: 0;
}
.footer{
	clear: both;
	padding: 16px 0;
	text-align: center;
	line-height: 1.6;
	font-size: 14px;
	color: #333333;
	font-weight:600;
}
.footer a {
	color: #333333;
	text-decoration:none;
	font-weight:600;
	position: relative;
	margin: 0 4px;
}
.footer a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  bottom: -2px;
  left: 50%;
  background-color: #2b2b2b;
  transition: all 0.3s ease;
}
.footer a:hover{
color: #505050;
}
.footer a:hover::after {
  width: 100%;
  left: 0;
  background-color: #505050;
}
.gotop {
  width: 60px;
  height: 60px;
  border: 0;
  border-radius: 50%;
  background-image: linear-gradient(#f1ab41, #ee9035);
  cursor: pointer;
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  -webkit-tap-highlight-color: transparent;
}
.gotop.show {
  opacity: 0.85;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}
.gotop:hover {
  opacity: 1;
  transform: translateY(-2px);
}
.gotop::before,
.gotop::after {
  content: "";
  position: absolute;
  width: 28px;
  height: 6px;
  background: #fff;
  border-radius: 6px;
  top: 50%;
  left: 50%;
}
.gotop::before {
  transform: translate(-75%, -80%) rotate(-50deg);
}
.gotop::after {
  transform: translate(-20%, -80%) rotate(50deg);
}
.gotop:active {
  transform: scale(0.95);
  box-shadow: 0 0 0 4px rgba(238, 144, 53, 0.4);
}
.gotop:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}